Jacob strobeck



J STROBECK. V

Mode of Churnihg Butter. v Patented Nov. 19, 1867.

WITNESSES.

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JACOB STROBECK, OF PARlSl-IVILLE, NEW YORK.

Letters Patent No. 71,082, dated .November 19. 1867.

IMPROVEMENT IN MODE 0F GHURNING BUTTER.

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TO ALL WHOM IT MAY CONCERN: c

Be it known that I, JAcoB STROBECK, of the town of Parishville, countyof St. Lawrence, and State of New York, have invented a new and improvedWay or Mode of Churning Butter, Cream, or Milk, and working the butterof the same when churned; and I do declare that the following is a fulland exact description of the said invention, as far as I can give thesame, to wit:

First, a churn or tub is made, composed of staves, with a bottom andcover, and well hooped. On each side of said nnrn or tub is a-sLiri-upor handle, which is attached to the outside of the churn, marked B B. Inthese stirrups or handles B B the shaft K, with the driving-wheel C,rests, and is driven by the handle I) attached to one end thereof. Underthis shaft is the pivot-wheel E, attached to an upright shaft, F, which.

passes through the centre of the cover and tub, and revolves in thesame. Passing through the shaft F are circular floats ggg g g g,attached to the shaft and revolving with the same, and passing betweenbreakers attached to the inside of the churn or tub. These floats g g gg g g 9 pass spirally through the shaft F, and are so constructed as torevolve the creamoutward and upward when in motion. Also, passingthrough the shaft F is a scraper, H, near the cover, and which revolveswith the same, and scrapes the cream from the cover of the churn whenchurning. \Vithin, and attached to the sides of the ch'urn, are breakersi i z 2:, &c., which pass between the floats g qg g g g g as theyrevolve, and break the cream when churning. These breakers are crescentor circular in form, and are so attached to the churn that they can bereadily removed therefrom for the purpose of gathering the butter orcleaning the churn.

For the purpose of gathering the butter, the breakers z' z' i z, &c.,are removed from the churn, and the shaft F revolved in the oppositedirection from which it. is driven when churning. The peculiarconstruction of the floats g g g g g g, and the peculiar way in whichthey are placed in said shaft F, collects and gathers the buttertogether; referencealso being had to the annexed and accompanyingdrawings, and which constitute and form a part of thespecification inthis claim.

I claim the construction and application of 'the scraper H, thearrangement of the breakers it'z'z', with the means of adjustment andform of the dasher-bladcs and mode of attachment to the shaft F, incombination, as

shown and described.

\ JACOB STROBECK.

Witnesses:

HARVEY ROBINSON, JULIUS S'rnoBEcK.

